Insulating cap for a shielding wire



FIG. 1 is a perspective view, as viewed from right, of an insulating capfor a shielding wire showing my new design;

FIG. 2 is a perspective view, as viewed from left, of the insulatingcap;

FIG. 3 is a bottom view thereof; and

FIG. 4 is a longitudinal sectional view taken through the centerthereof.

The ornamental design for an insulating cap for a shielding wire,substantially as shown.